8904621

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{1787}}^1$

素因数の和:1952

約数の個数: 16

約数和(自身を含む): 13045248

約数和(自身を除く): 4140627

約数列:

[1, 3, 11, 33, 151, 453, 1661, 1787, 4983, 5361, 19657, 58971, 269837, 809511, 2968207, 8904621]

約数ペア:

[(1, 8904621), (3, 2968207), (11, 809511), (33, 269837), (151, 58971), (453, 19657), (1661, 5361), (1787, 4983)]